| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $249.81 | 11.135% | $277.6263 | $277.63 | $277.65 | $277.60 |
| Purchase #2 | $217.56 | 7.537% | $233.9575 | $233.96 | $233.95 | $234.00 |
| Purchase #3 | $184.58 | 8.262% | $199.83 | $199.83 | $199.85 | $199.80 |
| Purchase #4 | $72.62 | 12.424% | $81.6423 | $81.64 | $81.65 | $81.60 |
| Purchase #5 | $210.88 | 7.122% | $225.8989 | $225.90 | $225.90 | $225.90 |
| Purchase #6 | $67.48 | 11.827% | $75.4609 | $75.46 | $75.45 | $75.50 |
| Purchase #7 | $210.71 | 10.326% | $232.4679 | $232.47 | $232.45 | $232.50 |
| 7 purchase totals = | $1,213.64 | $1,326.8838 | $1,326.89 | $1,326.90 | $1,326.90 | |